Customer reviews from resideo.com
Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Average customer rating
4 out of 5
4
(13,877 Reviews)
Open Ratings Snapshot
Rating breakdown 13,877 reviews
5 Stars
7,676
4 Stars
2,210
3 Stars
1,601
2 Stars
954
1 Star
1,436
76%of customers recommend this product. 
(
6,086 out of 8,001
)
Best Buy Privacy Policy
Customer Reviews for Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Customer Rating
1 out of 5
1
No Auto Switching between Heat & Cold
on November 28, 2025
Posted by: Siva A
from Cumming, GA
Verified Purchase:Yes
Thermo stat does not have auto switch functionality between Heat & Cold... based onthe config. Manually must change either physically or from App.
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
giant wall wart
on November 28, 2025
Posted by: kenboston
from Boston, MA
Verified Purchase:Yes
For the functionality, this is too large of a block on the wall. This came with a condo I moved into and I far prefer the elegant look of a nest. To make matters worse, this thermostat is such a giant block on the wall that the wall cover plate of a Nest doesn't even cover it.
I used it a bit to compare, but it doesn't anticipate heat changes as well as a Nest.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Freezing cold winter months
on November 29, 2025
Posted by: DLBozz
Verified Purchase:Yes
The T6 Pro Smart Thermostat works as I had hoped it would. My wife and I left our place in Tennessee and went to Florida for the winter. I am able to watch and change the settings via my phone to keep the house from freezing. The installation of the T6 from a non wifi system was a breeze I recommend this product to all.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Flexible and intuitive
on November 29, 2025
Posted by: RGTrav
from Philadelphia, PA
Verified Purchase:Yes
The controls and settings are intuitive, and simple to use. It’s easy to set up daily, and “away” schedules, but the device also allows for very specific settings. The app is great! If I want to change a setting, I don’t have to trudge down to the thermostat.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
2 out of 5
2
Disappointing
on November 29, 2025
Posted by: Jeff O
Verified Purchase:Yes
Runtime is totally inaccurate— and is one of my most desired features
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Very Pleased.
on November 29, 2025
Posted by: Dave C H
from California.
Verified Purchase:Yes
I wanted a WiFi capable thermostat, and this was recommended by my HVAC servicer. I had the servicer do the install. I have had the thermostat in use for close to two months as of this review. The thermostat is easy to operate, whether with the app, or using the thermostat. It looks very nice and clean on the wall. Using the Resideo app is very easy. It has worked very well. Very satisfied.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Meh
on November 30, 2025
Posted by: Uncompensated Reviewer
from Venice Florida
Verified Purchase:Yes
Average at best. Doesn't seem compatible with my whole home apps. Cumbersom have to remember which app controls thermostat.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Easy to use
on November 30, 2025
Posted by: DABT
from Nashville, TN
Verified Purchase:Yes
Easy to schedule. Love having temperature adjust throughout the day and being able to control from my phone if any change needed.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
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